//index.js
//获取应用实例
const app = getApp()

Page({
  data: {
    motto: 'Hello World',
    userInfo: {},
    hasUserInfo: false,
    canIUse: wx.canIUse('button.open-type.getUserInfo'),
    enterpriseId: null,
    shopId: null
  },

  autoLogin() {
    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
        var input = {};
        input.code = res.code;
        input.enterpriseId = this.data.enterpriseId;
        input.shopId = this.data.shopId;

        wx.showLoading({
          title: '加载中...',
        });
        wx.request({
          url: app.globalData.serviceUrl4User + "/user/xcx-user/getUserByWxLoginCode",
          method: "get",
          data: input,
          success: function (resp) {
            wx.hideLoading();
            app.globalData.userInfo = resp.data.data;
          },
          fail: function (error) {
            wx.hideLoading();
            wx.showToast({
              title: "通讯异常: " + JSON.stringify(error),
              icon: 'none',
            });
          }
        });
      }
    });

    wx.switchTab({
      url: "/pages/homepage/homepage"
    });
  },

  //事件处理函数
  bindViewTap: function() {
    wx.navigateTo({
      url: '../logs/logs'
    })
  },
  onLoad: function (option) {
    // if (app.globalData.userInfo) {
    //   this.setData({
    //     userInfo: app.globalData.userInfo,
    //     hasUserInfo: true
    //   })
    // } else if (this.data.canIUse){
    //   // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
    //   // 所以此处加入 callback 以防止这种情况
    //   app.userInfoReadyCallback = res => {
    //     this.setData({
    //       userInfo: res.userInfo,
    //       hasUserInfo: true
    //     })
    //   }
    // } else {
    //   // 在没有 open-type=getUserInfo 版本的兼容处理
    //   wx.getUserInfo({
    //     success: res => {
    //       app.globalData.userInfo = res.userInfo
    //       this.setData({
    //         userInfo: res.userInfo,
    //         hasUserInfo: true
    //       })
    //     }
    //   })
    // }

    let enterpriseId = null;
    let shopId = null;

    if (option.enterpriseId == null || option.enterpriseId == "") {
      enterpriseId = wx.getStorageSync("enterpriseId")
      shopId = wx.getStorageSync("shopId")

      if (enterpriseId == null || enterpriseId == "") {
        this.setData({
          showTip: true
        })

        return;
      }

      app.globalData.enterpriseId = enterpriseId
      app.globalData.shopId = shopId

    } else {
      
      app.globalData.enterpriseId = option.enterpriseId;
      wx.setStorageSync("enterpriseId", option.enterpriseId)
      app.globalData.shopId = option.shopId;
      wx.setStorageSync("shopId", option.shopId)
    }

    // app.globalData.enterpriseId = option.enterpriseId
    // app.globalData.shopId = option.shopId

    this.setData({
      enterpriseId: option.enterpriseId,
      shopId: option.shopId
    })

    this.autoLogin();
  },
  getUserInfo: function(e) {
    console.log(e)
    app.globalData.userInfo = e.detail.userInfo
    this.setData({
      userInfo: e.detail.userInfo,
      hasUserInfo: true
    })
  }
})
